Phoenix, Arizona

Patent attorneys in Phoenix

Phoenix, Arizona is home to 224 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Karsten Manufacturing Corporation, Spencer Fane LLP, and The Law Office of Stacy L. Hyder, PLC.

Gary Wesley Hoshizaki

Reg. 37356

Patent agent

Phoenix, AZ · 85041

480-586-5376

Jeffrey T Hubbard

Reg. 38923

Patent agent

Phoenix, AZ · 85018

602-715-8284

Frank Husmeier

Reg. 67421

Patent agent

Phoenix, AZ · 85020

602-218-6139

Stacy L Hyder

Reg. 51832

Patent attorney

The Law Office of Stacy L. Hyder, PLC

Phoenix, AZ · 85006

602-472-3172

Aric M Isaacson

Reg. 61008

Patent attorney

Phoenix, AZ · 85050

602-680-8294

Miriam Jackson

Reg. 33911

Patent attorney

Honeywell International Inc.

Phoenix, AZ · 85027

602-436-2909

Charlene Rose Jacobsen

Reg. 42688

Patent agent

Phoenix, AZ · 85044

602-791-5749

Paul A Jenny

Reg. 59014

Patent attorney

Karsten Manufacturing Corporation

Phoenix, AZ · 85029

602-687-5405

Warren V Johnson

Reg. 69548

Patent agent

Karsten Manufactring

Phoenix, AZ · 85029

602-687-5404

Sarah L Jones

Reg. 53259

Patent attorney

THRIVOS, INC.

Phoenix, AZ · 85024

602-833-8896

Thomas J Joseph

Reg. 55955

Patent agent

Phoenix, AZ · 85043

561-706-9499

Jon E Kappes

Reg. 58453

Patent attorney

Law Offices of Jon E. Kappes, PLC

Phoenix, AZ · 85044-6417

312-285-0860

Jeremy Kapteyn

Reg. 65007

Patent attorney

KW Law

Phoenix, AZ · 85020

520-977-3241

Sheetal K Karnik

Reg. 64854

Patent agent

Venjuris, P.C.

Phoenix, AZ · 85016

602-631-9100

Michael Kevin Kelly

Reg. 32848

Patent attorney

Jennings, Strouss & Salmon, PLC

Phoenix, AZ · 85004-2554

602-262-5824

William M. Kelly

Reg. 81221

Patent attorney

Spencer Fane LLP

Phoenix, AZ · 85016

602-333-5437

Nicholas J. Kirby

Reg. 67812

Patent attorney

Phoenix, AZ · 85004

520-275-9361

Ronald Joseph Kisicki

Reg. 38205

Patent attorney

Woods Oviatt Gilman LLP

Phoenix, AZ · 85034

602-633-1793

Marissa A. Kohrman

Reg. 81334

Patent agent

Karsten Manufacturing Corporation

Phoenix, AZ · 85029

952-454-7356

Todd P Komaromy

Reg. 64680

Patent attorney

One Arizona Center

Phoenix, AZ · 85004

602-382-6321

Charles Emile Lanchantin· Jr

Reg. 27347

Patent agent

Phoenix, AZ · 85044

480-283-0195

Michael J Lang

Reg. 51120

Patent attorney

Dr. Michael J. Lang, PLLC

Phoenix, AZ · 85016

602-769-6686

Steven J Laureanti

Reg. 50274

Patent attorney

Spencer Fane LLP

Phoenix, AZ · 85016

602-573-0349

Patrick J. Lee

Reg. 61746

Patent attorney

ASM America, Inc.

Phoenix, AZ · 85034

602-470-5707

Megan I Lennox

Reg. 51836

Patent attorney

Bryan Cave LLP

Phoenix, AZ · 85004-4006

602-364-7033

Ryan K. Liebengood

Reg. 60093

Patent attorney

ASM

Phoenix, AZ · 85034

602-284-7828

Sandra M. Lin

Reg. 82501

Patent agent

Phoenix, AZ · 85085

602-488-8118

Lucius L Lockwood

Reg. 53231

Patent attorney

Squire, Sanders & Dempsey, LLP

Phoenix, AZ · 85004-2256

602-528-4843

Anthony D Logan

Reg. 41162

Patent attorney

Venjuris, PC

Phoenix, AZ · 85016

602-631-9100

Bethany L. Luster

Reg. 75247

Patent agent

Karsten Manufacturing Corporation

Phoenix, AZ · 85029

602-687-5412

Common questions

Do patent attorneys in Phoenix cost more than the national average?

Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in Phoenix tend to track the broader Arizona legal market.

How many USPTO practitioners list a Phoenix office?

224 USPTO-registered patent practitioners list a Phoenix mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.

Can I work with a Phoenix practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Phoenix-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.